Thread: Garmin Logo.bin files (12/13/14xx-37xx-34xx-35xx-22/24/23xx-760-30/40/50-200-2x5w-Montana etc)

Originally Posted by babj615

I am also having similar issue. ...I even extracted a logo from a properly working GCD with RGN, then used GIR to load that image to another GCD, and when that GCD is loaded, the GPSr image is not correct.
....
EDIT: To try and be more clear, changing boot.bin logo using GIR and RGN always results in the correct image on the device, however the quality is greatly diminished, and the color palette is completely wrong, even when using unedited images extracted from firmwares that do not exhibit this behavior.... Thus, something is wrong with either GIR (v58), RGN (v94), or both.

Upload the bad image and the good image to zippyshare.com; it might be a image format problem that GIR incorrectly create.

Thank you Butters & osiris4isis!

They are identical 24-bit images.

Problem is, the unedited images I extract from the 'good' firmwares are 16-bit, and GIR can not handle 16-bit images at this time....

So I can modify the 24-bit bmp image to a 16-bit bmp, but GIR refuses to use it 8^(